<template>
<div class="login_container">
   <div class="login_box">
     <div class="avatar_box">
       <img src="../assets/logo.png" alt="">
     </div>
       <!-- 登陆区域 -->
        <el-form :model="form" ref="loginFromRef" :rules="loginFromRules" label-width="0px" class="login_form">
         <el-form-item prop="username">
         <el-input v-model="form.name" prefix-icon ="el-icon-user" placeholder="用户名"></el-input>
          </el-form-item>
          <el-form-item prop="pwd">
         <el-input type="password" v-model="form.pwd" prefix-icon ="el-icon-lock" placeholder="密码"></el-input>
          </el-form-item>
          <el-form-item class="login_btn">
            <el-button  type="primary" @click="login">登陆</el-button>
            <el-button type="info" @click="resetLoginForm">重置</el-button>
          </el-form-item>
         </el-form>
   </div>
</div>
</template>

<script>
export default {
  data(){
     return{
       form:{
         name:'',
         pwd:''
       },
       //表单验证
       loginFromRules:{
         //验证用户名
         username:[],
         //验证密码
         pwd:[]
       }
     }
  },methods: {
    resetLoginForm(){
      this.$refs.loginFromRef.resetFields()
    },
    login(){
      console.log(this);
      
      //表单验证发送请求
      this.$refs.loginFromRef.validate(async valid=>{
        if(!valid) return;
         const {data:res}=await this.$http.post('login')
         if(res.mate.status!==200) return  this.$message.erro("登陆失败")
          this.$message.success('登陆成功')
          window.sessionStorage.setItem("token",res.data.token);
          this.$router.push('/home')
      })
    }
  }
}
</script>

 <style lang="less" scoped>
 .login_container{
   background-color: #2b4b6b;
   height: 100%;
   .login_box{
     width: 450px;
     height: 300px;
     background-color: #fff;
     border-radius: 3px;
     position: absolute;
     left: 50%;
     top: 50%;
     transform: translate(-50%,-50%);
     .avatar_box{
       height: 130px;
       width: 130px;
       border: 1px solid #eeeeee;
       border-radius: 50%;
       padding: 10px;
       box-shadow: 0 0 10px;
       left: 50%;
       transform:translate(90%,-50%);
       background-color: #fff;
       img{
         width: 100%;
         height: 100%;
         border-radius: 50%;
         background-color: #eee;
       }
     }
   
     .login_form{
       position: absolute;
       bottom: 0;
       width: 100%;
       padding: 0 10px;
       box-sizing: border-box;
  .login_btn{
       display: flex;
       justify-content: flex-end;
     }
     }
   }
 }
 </style>
 